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JPL Small-Body Database Browser
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109906 (2001 SC22)
Classification: Main-belt Asteroid          SPK-ID: 2109906
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1055262834132997 4.0587e-08  
a 2.427422921081491 1.1385e-08 au
q 2.171266001947506 9.8267e-08 au
i 6.056926971263291 4.0218e-06 deg
node 184.7283237492922 4.6029e-05 deg
peri 310.4946495980947 5.1167e-05 deg
M 110.9658441687162 2.1515e-05 deg
tp 2458174.702193146189
(2018-Feb-25.20219315)
8.279e-05 TDB
period 1381.390928133786
3.78
9.7183e-06
2.661e-08
d
yr
n .260606894593081 1.8334e-09 deg/d
Q 2.683579840215477 1.2586e-08 au
  Orbit Determination Parameters
   # obs. used (total)      581  
   data-arc span      10062 days (27.55 yr)  
   first obs. used      1990-10-15  
   last obs. used      2018-05-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58225  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 11:43:41  

Additional Information
 Earth MOID = 1.19068 au 
 Jupiter MOID = 2.34792 au 
 T_jup = 3.494 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.0   n/a MPO436527  

109906 (2001 SC22)          Discovered 2001-Sep-16 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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